Sphyrna couardi Cadenat, 1951
Accepted species in Catalogue of Life’s 11 September 2026 base release. This preserves the source classification and available supporting data; it is not a completed species monograph.
Identity & source status
- Scientific name
- Sphyrna couardi Cadenat, 1951
- Name authority
- Cadenat, 1951
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Elasmobranchii
- Order
- Carcharhiniformes
- Family
- Sphyrnidae
- Genus
- Sphyrna
- Extinction status
- Not supplied by this source
Source habitat flags: Marine: yes · Freshwater: no · Terrestrial: no. These do not form a complete habitat description.
Classification family tree
Nested taxonomic groups from the source. This is not a direct-ancestor chain, a dated evolutionary tree or a phylogenetic reconstruction.
- domainEukaryota (Chatton, 1925) Whittaker & Margulis, 1978
- kingdomAnimalia
- phylumChordata
- subphylumVertebrata
- infraphylumGnathostomata
- parvphylumChondrichthyes
- classElasmobranchii
- subclassNeoselachii
- infraclassSelachii
- superorderGaleomorphi
- orderCarcharhiniformes
- familySphyrnidae Bonaparte, 1840
- genusSphyrna Rafinesque, 1810
- speciesSphyrna couardi Cadenat, 1951
Close classified relatives
These entries share the source’s genus, Sphyrna. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| scalloped bonnetheadSphyrna corona Springer, 1940 | SphyrnidaeChordata | Accepted speciesExtinction status not supplied |
| scoopheadSphyrna media Springer, 1940 | SphyrnidaeChordata | Accepted speciesExtinction status not supplied |
| great hammerheadSphyrna mokarran (Rüppell, 1837) | SphyrnidaeChordata | Accepted speciesExtinction status not supplied |
| Sphyrna vespertina Springer, 1940 | SphyrnidaeChordata | Accepted speciesExtinction status not supplied |
| Sphyrna gilberti Quattro, Driggers, Grady, Ulrich & Roberts, 2013 | SphyrnidaeChordata | Accepted speciesRecorded extant |
| scalloped hammerheadSphyrna lewini (Griffith & Smith, 1834) | SphyrnidaeChordata | Accepted speciesExtinction status not supplied |
| Sphyrna alleni Gonzalez, Postaire, Driggers, Caballero & Chapman, 2024 | SphyrnidaeChordata | Accepted speciesExtinction status not supplied |
| bonnetheadSphyrna tiburo (Linnaeus, 1758) | SphyrnidaeChordata | Accepted speciesExtinction status not supplied |
| smalleye hammerheadSphyrna tudes (Valenciennes, 1822) | SphyrnidaeChordata | Accepted speciesExtinction status not supplied |
| hammerheadSphyrna zygaena (Linnaeus, 1758) | SphyrnidaeChordata | Accepted speciesExtinction status not supplied |
Source literature & publication evidence
References attached to this source record, including nomenclatural citations where supplied. This is a selected bibliography; abbreviated citations remain in the source’s form.
- Cadenat, J. (1951). Initiations Africaines. III. Poissons de mer du Sénégal. Institute Francais d’Afrique Noire, 1–345. [1950 on cover, apparently published in 1951.]. Source fields: Taxon.tsv dwc:namePublishedIn, Taxon.tsv dcterms:references
Origins, evidence & remaining research
Name authority and publication references document nomenclature where the source supplies it. They do not establish evolutionary origins or the earliest fossil occurrence.
Specimen-level evidence, morphology, ecological research, phylogenetic studies, a comprehensive bibliography and a located literary passage have not yet been compiled for this record. A suitable sourced image remains to be added.
Dataset citation & attribution
This exact taxon in ChecklistBank · Catalogue of Life 2026-09-11
Catalogue of Life 2026-09-11; dataset 316321; doi:10.48580/dgz5n. https://creativecommons.org/licenses/by/4.0/ . Retrieved 5 October 2026.
Stable key: col:4Z2Q8. Classification follows source parent identifiers. English common names may vary by region.